Challenge-V - 717 - without secant 3

Difficulty: Medium
Author: LaserTank Solutions

Challenge-V - 513 - without hawser 2

Difficulty: Easy
Author: Donald Drouin

Challenge-V - 512 - without hawser

Difficulty: Easy
Author: Baumann Eduard

Challenge-V - 486 - without sharpness

Difficulty: Easy
Author: Ed Baumann & Donald

Challenge-V - 485 - through lamenting

Difficulty: Easy
Author: Ed Baumann & Donald

Challenge-V - 452 - Gauntlet Run Series

Difficulty: Hard
Author: Secret Squïrrel

Challenge-V - 450 - Soloban XI

Difficulty: Medium
Author: Secret Squïrrel